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MX2024004861A - Metodo y aparato de posicionamiento de enlace lateral. - Google Patents

Metodo y aparato de posicionamiento de enlace lateral.

Info

Publication number
MX2024004861A
MX2024004861A MX2024004861A MX2024004861A MX2024004861A MX 2024004861 A MX2024004861 A MX 2024004861A MX 2024004861 A MX2024004861 A MX 2024004861A MX 2024004861 A MX2024004861 A MX 2024004861A MX 2024004861 A MX2024004861 A MX 2024004861A
Authority
MX
Mexico
Prior art keywords
reception
accuracy level
positioning
circuitry
transmit
Prior art date
Application number
MX2024004861A
Other languages
English (en)
Inventor
Xin Guo
Zhennian Sun
Jie Hu
Haipeng Lei
Xiaodong Yu
Original Assignee
Lenovo Beijing Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lenovo Beijing Ltd filed Critical Lenovo Beijing Ltd
Publication of MX2024004861A publication Critical patent/MX2024004861A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0244—Accuracy or reliability of position solution or of measurements contributing thereto
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

Las modalidades de la presente solicitud se refieren a un método y un aparato de posicionamiento de enlace lateral (SL). Un UE ejemplar incluye: al menos un circuito de recepción; al menos un circuito de transmisión; y al menos un procesador acoplado al menos un circuito de recepción y al menos un circuito de transmisión, en el que al menos un procesador está configurado para: transmitir información de nivel de precisión que indica un nivel de precisión de posicionamiento asociado con el UE a un conjunto de UE de recepción; y transmitir un PRS de SL correspondiente a la información de nivel de precisión a un UE de recepción, en el que el UE de recepción es uno del conjunto de UE de recepción o no.
MX2024004861A 2021-10-22 2021-10-22 Metodo y aparato de posicionamiento de enlace lateral. MX2024004861A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/125731 WO2023065306A1 (en) 2021-10-22 2021-10-22 Method and apparatus of sidelink positioning

Publications (1)

Publication Number Publication Date
MX2024004861A true MX2024004861A (es) 2024-05-06

Family

ID=86058716

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024004861A MX2024004861A (es) 2021-10-22 2021-10-22 Metodo y aparato de posicionamiento de enlace lateral.

Country Status (8)

Country Link
US (1) US20250227650A1 (es)
EP (1) EP4420441A4 (es)
JP (1) JP2024538962A (es)
KR (1) KR20240088959A (es)
CN (1) CN118202729A (es)
GB (1) GB2629122A (es)
MX (1) MX2024004861A (es)
WO (1) WO2023065306A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116546619A (zh) * 2023-05-19 2023-08-04 中国信息通信研究院 一种边链路信令定位方法和设备
US20250097668A1 (en) * 2023-09-14 2025-03-20 Qualcomm Incorporated Sidelink (sl) positioning with user equipment (ue) session participation criteria and thresholds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190230618A1 (en) * 2018-01-23 2019-07-25 Nokia Technologies Oy Using sidelink information in radio-based positioning
EP4426043B1 (en) * 2019-04-18 2025-12-03 Lenovo (Singapore) Pte. Ltd Multiple zone configuration
KR20220052328A (ko) * 2019-08-29 2022-04-27 엘지전자 주식회사 무선통신시스템에서 단말의 위치를 측정하는 방법 및 장치
KR20220052936A (ko) 2019-08-29 2022-04-28 엘지전자 주식회사 무선통신시스템에서 사용자기기의 방법
WO2021075884A1 (ko) 2019-10-15 2021-04-22 엘지전자 주식회사 무선통신시스템에서 측위 방법 및 이를 위한 장치
US20220393820A1 (en) * 2019-11-13 2022-12-08 Nokia Technologies Oy Accurate Sidelink Positioning Reference Signal Transmission Timing
US11601235B2 (en) * 2020-03-19 2023-03-07 Qualcomm Incorporated Determination of positioning reference signal resources in out-of-coverage sidelink-assisted cooperative positioning

Also Published As

Publication number Publication date
CN118202729A (zh) 2024-06-14
JP2024538962A (ja) 2024-10-28
KR20240088959A (ko) 2024-06-20
EP4420441A4 (en) 2025-05-21
EP4420441A1 (en) 2024-08-28
US20250227650A1 (en) 2025-07-10
WO2023065306A1 (en) 2023-04-27
GB202410525D0 (en) 2024-09-04
GB2629122A (en) 2024-10-16

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